Originally Posted by SpookyET

We need a new forum for xSIMS, where we can create threads freely where Zf_ is not a moderator.

Originally Posted by Zf_

epicscam.biz is available, feel free to register it

Originally Posted by shanghei

How about I register uselessmoderator.com and forward it to:
http://www.hackint0sh.org/forum/sear...archid=1030645

You don't provide anything to hackintosh as a moderator other then biased flaming\trolling, nonsensical ramblings, and a whole lot of " "

If you go through your posts, its hard to believe you are part of the dev team with your constant bickering and use of words like "lulz" and your non-stop faces.

Give it up, the Turbo* sim forum is for this purpose.

Originally Posted by Zf_

epicscam.biz is available, feel free to register it

Originally Posted by shanghei

How about I register uselessmoderator.com and forward it to:
http://www.hackint0sh.org/forum/sear...archid=1030645

You don't provide anything to hackintosh as a moderator other then biased flaming\trolling, nonsensical ramblings, and a whole lot of " "

If you go through your posts, its hard to believe you are part of the dev team with your constant bickering and use of words like "lulz" and your non-stop faces.

Give it up, the Turbo* sim forum is for this purpose.

Originally Posted by deco

By collecting all the data and checking the logs to see how each sim dealt with the IMSI information (something like your ID on the network) I could compare legit, legit with *sim, locked sim + *sim.

My conclusion is as follows:

All of the tested solutions use IMSI solutions that are not appropriate and could possibly get you in deep trouble.

Here's a little explanation of why it worked before and why it's not working anymore (and possibly will not work ever)

People found out that the iPhone asked for your IMSI twice, the first time used to be for the iPHone itself, and the second time was relayed to the network for identification. What they did was they created a program that would respond to the first request with a IMSI that belonged to ATT network so that the iPHONe would believe it was working with an ATT sim card, but to the second request the program would reply with your own IMSI and this would be sent to the network which would make your proper identification in the network.

What changed?

Apple got smart and changed how this works. Now the requests aren't so simple and so far it seems to us that it's not possible to fake the IMSI using the same techniques that were used before.

An example of what could be happening:

the iPhone asks your SIM for it's IMSI and then relays that same IMSI everytime it's needed by the network without consulting your SIM again and again.

This way if we give the iPhone a fake IMSI, it'll relay the fake IMSI to the network which won't work as a stable, safe and legit (as far as networking goes) way.

What's my plan ?

The next thing on my plate now is to attempt reversing some of the baseband in search of IMSI related or pretty much any SIM related calls. If I succeed in doing that I plan on using that information to try and create a reliable and safe way of using *sim solutions.

This is my two cents about this subject.